1420544310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4729}}^1$

素因数の和:4806

約数の個数: 128

約数和(自身を含む): 3923251200

約数和(自身を除く): 2502706890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 31, 34, 38, 51, 57, 62, 85, 93, 95, 102, 114, 155, 170, 186, 190, 255, 285, 310, 323, 465, 510, 527, 570, 589, 646, 930, 969, 1054, 1178, 1581, 1615, 1767, 1938, 2635, 2945, 3162, 3230, 3534, 4729, 4845, 5270, 5890, 7905, 8835, 9458, 9690, 10013, 14187, 15810, 17670, 20026, 23645, 28374, 30039, 47290, 50065, 60078, 70935, 80393, 89851, 100130, 141870, 146599, 150195, 160786, 179702, 241179, 269553, 293198, 300390, 401965, 439797, 449255, 482358, 539106, 732995, 803930, 879594, 898510, 1205895, 1347765, 1465990, 1527467, 2198985, 2411790, 2492183, 2695530, 2785381, 3054934, 4397970, 4582401, 4984366, 5570762, 7476549, 7637335, 8356143, 9164802, 12460915, 13926905, 14953098, 15274670, 16712286, 22912005, 24921830, 27853810, 37382745, 41780715, 45824010, 47351477, 74765490, 83561430, 94702954, 142054431, 236757385, 284108862, 473514770, 710272155, 1420544310]

約数ペア:

[(1, 1420544310), (2, 710272155), (3, 473514770), (5, 284108862), (6, 236757385), (10, 142054431), (15, 94702954), (17, 83561430), (19, 74765490), (30, 47351477), (31, 45824010), (34, 41780715), (38, 37382745), (51, 27853810), (57, 24921830), (62, 22912005), (85, 16712286), (93, 15274670), (95, 14953098), (102, 13926905), (114, 12460915), (155, 9164802), (170, 8356143), (186, 7637335), (190, 7476549), (255, 5570762), (285, 4984366), (310, 4582401), (323, 4397970), (465, 3054934), (510, 2785381), (527, 2695530), (570, 2492183), (589, 2411790), (646, 2198985), (930, 1527467), (969, 1465990), (1054, 1347765), (1178, 1205895), (1581, 898510), (1615, 879594), (1767, 803930), (1938, 732995), (2635, 539106), (2945, 482358), (3162, 449255), (3230, 439797), (3534, 401965), (4729, 300390), (4845, 293198), (5270, 269553), (5890, 241179), (7905, 179702), (8835, 160786), (9458, 150195), (9690, 146599), (10013, 141870), (14187, 100130), (15810, 89851), (17670, 80393), (20026, 70935), (23645, 60078), (28374, 50065), (30039, 47290)]